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$667+ Cheap flights from Dulles Intl (IAD) to Chengdu (CTU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CTU
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Dulles Intl to Chengdu

Cheapest flights from Dulles Intl to Chengdu
Explore the most affordable flight options available from Dulles Intl to Chengdu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This oojo deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/3010:20 pm
IAD
-
CTU
2 stops35h 05m
Air China
Thu 2/55:00 pm
CTU
-
IAD
2 stops25h 24m
Air China
Deal found 1/27$1,164
This oojo deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:00 pm
IAD
-
CTU
2 stops28h 30m
Air China
Fri 3/2011:00 am
CTU
-
IAD
1 stop20h 30m
Air China
Deal found 1/27$1,320
This Gurufare deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1612:35 pm
IAD
-
CTU
2 stops32h 55m
Air China
Mon 2/234:00 pm
CTU
-
IAD
2 stops28h 15m
Air China
Deal found 1/26$1,372
This Mytrip deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/3010:40 am
IAD
-
CTU
3 stops34h 35m
Multiple Airlines
Thu 2/55:15 pm
CTU
-
IAD
3 stops35h 40m
Multiple Airlines
Deal found 1/27$1,388
This oojo deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1711:00 pm
IAD
-
CTU
1 stop22h 55m
Air China
Thu 4/308:00 pm
CTU
-
IAD
1 stop35h 30m
Air China
Deal found 1/25$1,422
This oojo deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1711:00 pm
IAD
-
CTU
1 stop23h 30m
Air China
Tue 5/59:00 am
CTU
-
IAD
1 stop22h 30m
Air China
Deal found 1/24$1,442

Find flight deals from Dulles Intl to Chengdu

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Chengdu (CTU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,372
(Gurufare)

One-way from

$667
(oojo)

Popular in

December

Cheapest in

March

Average price

$1,505
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Chengdu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Chengdu flights.
Search Deals
From Washington, D.C. Dulles Intl to Chengdu
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Chengdu
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($250 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($96 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Chengdu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Chengdu that are best for you.

Fly from

Dulles Intl

Fly to

Chengdu

Route

Depart

Return

Price

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Fri 3/13

6:00 pm-10:30 am

2 stops28h 30m

Chengdu

Fri 3/20

11:00 am-7:30 pm

1 stop20h 30m

$1,320

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Mon 2/16

12:35 pm-10:30 am

2 stops32h 55m

Chengdu

Mon 2/23

4:00 pm-7:15 am

2 stops28h 15m

$1,372

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Tue 3/17

11:00 pm-9:55 am

1 stop22h 55m

Chengdu

Thu 4/30

8:00 pm-7:30 pm

1 stop35h 30m

$1,422

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Fri 4/17

11:00 pm-10:30 am

1 stop23h 30m

Chengdu

Tue 5/5

9:00 am-7:30 pm

1 stop22h 30m

$1,442

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Thu 3/5

3:45 pm-12:30 pm

2 stops31h 45m

Chengdu

Mon 3/9

8:30 pm-7:30 pm

1 stop35h 00m

$1,477

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Tue 2/24

10:10 pm-9:55 am

2 stops46h 45m

Chengdu

Tue 3/3

10:00 am-6:30 pm

1 stop21h 30m

$1,522

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Mon 2/2

8:25 am-10:30 am

2 stops37h 05m

$667

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Tue 2/3

5:40 pm-12:55 am

2 stops42h 15m

$2,617

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Sat 5/23

10:20 pm-5:15 pm

2 stops30h 55m

$2,649

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Sun 2/1

6:00 pm-12:55 am

2 stops41h 55m

$3,006

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Compare providers for flights from Dulles Intl to Chengdu

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Chengdu in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Chengdu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Chengdu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Chengdu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Chengdu flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Chengdu flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Chengdu

Have a flexible travel schedule? Discover the best time to fly to Chengdu from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Chengdu

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Chengdu?

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Chengdu (average of $1,110). Flying from Washington, D.C. Dulles Intl Airport to Chengdu in December is currently the most expensive (average of $2,636). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Chengdu

Get insights into the airlines that provide service to Chengdu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chengdu. Reviews last updated January 27, 2026.
Read reviews from past customers who have flown Air China from Washington, D.C. Dulles Intl Airport to Chengdu. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air China
7.2
Good
138 reviews

Crew

7.9

Comfort

7.0

Entertainment

6.3

Overall

7.2

Boarding

7.6

Food

7.0

Reviews

1 / 5
8.0
Excellent

Anonymous,Dec 2025

BKK - TFU

It would be nice to have backseat TV or complimentary Wi-Fi.
Air China
7.2
Good
138 reviews
Air China
7.2
Good
138 reviews

Crew

7.9

Comfort

7.0

Entertainment

6.3

Overall

7.2

Boarding

7.6

Food

7.0

Reviews

1 / 5
8.0
Excellent

Anonymous,Dec 2025

BKK - TFU

It would be nice to have backseat TV or complimentary Wi-Fi.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Chengdu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Chengdu from Washington, D.C. Dulles Intl?

    Chengdu (CTU) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Chengdu. You should not have trouble finding flights to Chengdu from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Chengdu airport from Washington, D.C. Dulles Intl. It is only a 9.4 mi journey from Chengdu (CTU) to Chengdu’s city center.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Chengdu?

    Airlines like Air China fly from Washington, D.C. Dulles Intl Airport to Chengdu in about 28h 30m. The time it takes to get you to your destination can typically vary by up to . Washington, D.C. Dulles Intl Airport and Chengdu are separated by a distance of 7627 mi.

  • What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Chengdu round-trip?

    Air China, at $1,110, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Chengdu.. Users have found that Air China is 29% cheaper than the other options available to this destination.

  • Can I find deals for flights from Dulles Intl to Chengdu that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Chengdu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Chengdu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Chengdu.

  • Can I find deals for business class flights from Dulles Intl to Chengdu?

    Yes. Cheapflights offers flight deals from Dulles Intl to Chengdu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Chengdu?

    Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Chengdu (average of $1,110). Flying from Washington, D.C. Dulles Intl Airport to Chengdu in December is currently the most expensive (average of $2,636). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dulles Intl to Chengdu

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Dulles Intl to Chengdu

Discover the top airline that operate flights from Dulles Intl to Chengdu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$1,110Average$1,467FlexibilityNo cancel feeOn-time67%

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